Calc : Move rows up and down using keyboard shortcuts

Hi. I’m trying to use Calc to manage a project. (Essentially an outliner). To do that effectively I need to be able to insert rows quickly and move them up and down using keyboard shortcuts. Insert and Delete rows is pretty easy using Tools > Customize > Keyboard and Indent and UnIndent work great too.

I can’t find a command to move rows up and down however. How do I set up a keyboard shortcut to move a row up and down? i.e. Move the row and automatically insert it at a particular point using e.g. Alt + Up and Alt + Down